Jammu is the winter capital of the Indian union territory of Jammu and Kashmir. It is the headquarters and the largest city in Jammu district of the union territory. Lying on the banks of the river Tawi, the city of Jammu, with an area of 240 km2 (93 sq mi), is surrounded by the Himalayas in the north and the northern-plains in the south. Jammu is the second most populous city of the union territory.
Jammu is located at 32.73°N 74.87°E.[15] It has an average elevation of 300 m (980 ft). Jammu city lies at uneven ridges of low heights at the Shivalik hills. It is surrounded by the Shivalik range to the north, east, and southeast while the Trikuta Range surrounds it in the northwest. It is approximately 600 kilometres (370 mi) from the national capital, New Delhi.
The city spreads around the Tawi river with the old city overlooking it from the north (right bank) while the new neighbourhoods spread around the southern side (left bank) of the river. There are five bridges on the river. The city is built on a series of ridges.
Tourism is the largest industry in Jammu city. It is also a focal point for the pilgrims going to Vaishno Devi and Kashmir valley as it is second last railway terminal in North India. All the routes leading to Kashmir, Poonch, Doda and Laddakh start from Jammu city. So throughout the year, the city remains full of people from all the parts of India. Places of interest include old historic palaces like Mubarak Mandi Palace, Purani Mandi, Rani Park, Amar Mahal, Bahu Fort, Raghunath Temple, Ranbireshwar Temple, Karbala, Peer Meetha, Old city.